Eiki Projector EK-500U User Manual

							21
Remove the lens
1 Center the lens with its movement func -
tion. (Hold 5 sec. on Lens Shift button. 
Refer to the Page 30).
2  Power off your projector and unplug the 
AC power cord. 
3  Remove the decoration ring by turn it 
counterclockwise. 
4  Press and hold the lens release button 
at top of the casing. Turn it counterclock -
wise until it sticks, and then pull it out of 
your projector gently.  Installing lens
1 
Turn the lens counterclockwise and 
remove its decoration ring. 
2  Align the red mark on your lens and your 
projector and insert the lens in the latter. 
3  Turn the lens clockwise slowly until you 
hear a click. Make sure the lens is fully 
inserted in your projector. 
4  Turn the lens decoration ring clockwise 
to replace it. 
Installation
Lens installation
Please follow steps given below to install lens after its replacement or\
 when optional ones are 
employed. Please consult your dealers for details on optional lenses. 
Lens release 
button
Note:
Be careful in removing the lens. 
Do not drop it. 
Note:
Do not press and hold the lens 
release button when installing it. 
●  Do not touch or remove any other component except the lens and parts related to it. 
Otherwise, you may experience product failure, electric shock, fire, or other incidents. 
●  Make sure model of the lens is compatible with your projector before installing it.
●  For details on lens and its installation, please call local dealers.  
						

							22
The projection location of your image may be 
moved upward a distance up to 60% of the 
length of the image. Move lens to it top 
position
The projection location of your image may be 
moved downward a distance up to 60% of the 
length of the image.Move lens to it 
bottom position
The projection location of your image may be 
moved leftward a distance up to 30% of the 
width of the image.Move lens to it 
leftmost position
The projection location of your image may be 
moved rightward a distance up to 30% of the 
width of the image.Move lens to it 
rightmost position
Scope of lens shift adjustment 
 
Center 
the lens
Lens shift range
*This table is measured with standard lens.
*When the setting of LENS SHIFT as the maximum position, the corner of p\
rojection image might be darker.
Installation
Lens shift adjustment
The electric lens shift function may adjust your lens in all four direct\
ions.
This function enables easy image position adjustment. 
60%
30%  
						

							23
300"
200"
150"
100"
30"
Set up your projector
●  Ambient brightness may affect your projection image quality. For the optimal image effect, it is 
recommended to control brightness in your environment.      
●  Values shown in figure below are approximates only. They may differ from the actual ones.    
Installation
EK-500U(16:10) Unit:cm
Lens Model No.AH-E22010AH-E22020 AH-E21010AH-E23010AH-E23020
Screen size WidthHeight Distance WideTeleWide TeleWide TeleWide Tele
30 inch  6440 50689789164 151271256452
100 inch  215134 1662443223075575379278981541
150 inch  323202 2443714784628388201395 13562312
200 inch  431269 332498644618111 9 1093 186318153093
300 inch  646404 4887519669291681 1639280027324654  
						

							24
Precautions on power cord  
Your AC power cord should meet regulations of the country/district where your\
 projector is 
used. 
Please make sure the type of the power plug is compliant with those given in figure below. 
Make sure you are using a valid AC power cord.
In case the included AC power cord does not comply with the AC power socket in your loca -
tion, call your dealer for replacement.
The projector side Connect to the AC power socket
Connect to power cord connector of  your projector
Connect to AC power socket Grounding end
Installation
Connect the AC power cord
Standard voltage employed by your projector is AC 100-240V. It adapts to different input voltage 
automatically. Your projector employs 2-phase power cord with neutral ground cable.
Do not use any other type of power cords or you 
may face the risks of electric shock. In case you 
have any doubt on type of power cord you are 
using, please call authorized dealer or service 
center for help. Before powering on your pro
-
jector, get all external equipment connected in 
advance.
Keep your AC power socket close to your 
projector for easy plugging and unplugging. Note:
 Note:
●  Use of invalid power cord may hamper product performance or even lead to electric 
shock, fire, and other incidents. Please use power cord compliant with the included one 
to ensure product performance and operation safety.
●  The frequently used cables are: AC power cord, VGA cable, audio cable, video cable, 
and RS232 control cable. Connect included AC power 
cord to your projector.
 Note: 
For safety reasons, unplug the AC pow-
er cord when your projector is not in 
use. Your projector will consume a small 
amount of power when it is connected to 
AC grid power and in standby mode.  
						

							25
Cables for connection: 
● VGA cable● DVI cable*● 
RS232 control cable*
● BNC cable* ● HDMI cable*
(* This cable is optional. )
Cables for connection: 
● S-VIDEO cable* ● VIDEO cable*
● BNC cable*
(* This cable is optional.)
Connection to computer
Connect to video equipment
Unplug power cords of your projector and all external equipment before c\
onnecting 
any cable to them.
Connection to equipment
Ports on your projector  Connection cableEquipment 
DVI-D(HDCP)
VOL-VOL+
DVI cable
HDMI
VOL-VOL+
HDMI cable
R(PR) / G(Y) /
B(PB) / H(HV) / V
VOL-VOL+
BNC cable
VGA IN
MONITOR OUT
VOL-VOL+
VGA cable
RS232C
VOL-VOL+
RS232  
control cable
Ports on your projector Connection cable Equipment 
S-VIDEO IN
VOL- VOL+
S-VIDEO cable
VIDEO IN
VOL-VOL+
VIDEO cable
R(PR) / G(Y) /
B(PB) / H(HV) / V
VOL-VOL+
BNC cable  
						

							26
Cables for connection: ● Audio cable*  
(* This cable is optional.) 
Cables for connection: 
● USB cable*  
(* This cable is optional.) 
Connection to audio equipment
Connection to USB equipment
Unplug power cords of your projector and all external equipment before c\
onnecting 
any cable to them.
Connection to equipment
Ports on your projector Connection cable Equipment 
MONO L/R
VOL- VOL+
Audio cable
AUDIO IN
VOL-VOL+
Audio cable
AUDIO IN / OUT
VOL-VOL+Audio cable
AUDIO DVI-DVOL-VOL+
REMOTE IN/OUTVOL-VOL+Audio cable
Ports on your projector Connection cable Equipment 
USB
VOL- VOL+
Appareil USB-A
Micro USB
VOL-VOL+
Câble USB  
						

							This chapter introduces you to basic 
operation of your projector. 
Operation 
						

							28
Basic operation
Power on your projector
1. Connect all external equipment to your projector (e.g. computer or camera) before powering it 
on.
2.  Connect AC power cord of your projector to an AC power socket. The Power indicator turns on 
in red.  
3.  Press the Power button on the rear control panel or the remote controller.  
The Power indicator lights in green and the cooling fan starts running.
4.  If your projector is setting as password protected, the password dialog box displays. Enter your 
password as instructed below.  
Enter password (PIN)
Press  button to select a number, press  button to enter it and move the cursor. The number you 
typed is displayed as “”. To edit number you have entered, press  button to move the cursor to the 
number you want to change, press  button to select the correct one.
Repeat this step to type in a 3-digit number. 
Move the cursor to OK after you have typed 
the 3-digit number. Press the ENTER button 
and now you are ready to use your projector. 
If the password is invalid, the password dis -
played as “
” will be in red. Please try again 
with a valid one.
 Note: ●  In case the “Logo Select” option is set 
to OFF, then no welcome image will 
display in screen.
●  You can do nothing but powering off 
your projector during the welcome 
image is displaying. 
What is a password  (PIN)?
A password (PIN) is an ID code for identifying people with knowledge abo\
ut it to oper -
ate your projector. A password  (PIN) setting may help preventing your projector from 
unauthorized use.
You password  (PIN) code is a 3-digit number. To find out more about protecting your 
projector with a password (PIN), please refer to the PIN Code Lock fun\
ction in the 
Setup menu on Page 54 for details.
Precautions on password  (PIN) operation 
You cannot operate a password (PIN) protected projector without correct\
 password 
(PIN)   Please set up a new password (PIN) and keep your operation m\
anual in safe 
place. In case the password (PIN) is lost or forgotten, call your dealer or service center.
Power 
Power 360.2
141.7VOL-
VOL+AUDIO
AUDIO
IN2
AUDIO
IN1 AUDIO
OUT
S-VIDEO
VIDEO R/C
IN R/C
OUT
RS-232C
DVI-D
P/PRMONITOR OUT
VGA 
ING/Y
B/PBH/HV V  
						

							29
Power off your projector 
Power Power  
360.2
141.7VOL-
VOL+AUDIO
AUDIO
IN2
AUDIO
IN1 AUDIO
OUT
S-VIDEO
VIDEO R/C
IN R/C
OUT
RS-232C
DVI-D
P/PR
MONITOR OUT
VGA 
ING/Y
B/PBH/HV V
1. Press the Power button at the rear control 
panel or the remote controller, the “Power 
off?” message displays.
2.  Press the Power button again in 4 seconds 
after the “Power off?” message prompted 
to you. The POWER indicator flashes red 
while the cooling fan continues running. 
(You may set up noise level and speed of 
the fan.) Unplug the power cord until the fan 
stops running. Failure to do so may shorten 
life cycle of your projector or lead to power 
on failures or operation abnormalities.
3.  The POWER indicator stops flashing once 
the projector has been cooled down to 
ready for power on again.
To maintain the life cycle of the lamp, power off your projector after it has 
been turn on for at least five minutes.
Do not use your projector without 
stop. As it may hurt the life cycle of 
your lamp. Power off your projector at 
least once every 24 hours and have 
it idle for an hour.
Power off?
“Power off?” message disappears   
in 4 seconds.
 Note: 
 
● If the “On Start” function is set to “On”, your projector wi\
ll power on once it is connected to an 
AC power socket. (Refer to page 53)
 
● Speed of the cooling fan varies with internal temperature of your projec\
tor.
 
● Do not place your projector in any box before it is fully cooled down.
 
● In case the POWER indicator flashes or turns red, refer to the “Light\
 indicator status” for 
instructions. (Refer to page 69)
 
● The POWER indicator flashes when the lamp is cooling down. Do not power on your projector 
at this time. Power on your projector only after the POWER indicator tur\
ns red.
 
● Unplug the power cord after your projector has been turned off. The fan stops running.
 
● The POWER indicator turns red when your projector is ready for power on \
again. It takes less 
time to restart your projector after it was powered off in the standard power off procedure than 
that of the non-standard one.
Basic operation   
						

							30
Zoom /focus function
1. Press the ZOOM / FOCUS button on the 
rear control panel or remote controller for 
zooming and focusing.
2.  Press 
 button to zoom in and out.  
Press  button to change focus of 
image. Default adjustment speed is set to 
FAST. You may press the ENTER button, 
select STEP for speed fine-tuning. 
Lens movement adjustment
1.  Press the LENS SHIFT on the rear control 
panel or remote controller to adjust posi -
tion of the lens. Default adjustment speed 
is set to FAST. You may press the ENTER 
button, select STEP for speed fine-tuning. 
2.  Movement of the lens is shown on the 
screen. Press 
 button to move the 
screen to required location without any 
image distortion. Range of screen move -
ment - Upward or downward from the lens 
movement axis: 60%. Leftward or right -
ward: 30%.
3.  Press and hold the LENS SHIFT button on 
the rear control panel or remote controller 
for 5 seconds to home it to the center 
position. 
Auto setup function
Press the AUTO button on your remote con-
troller to auto execute settings given in the 
Auto Setup menu (including Auto Searching, 
Auto PC Adjusting and Auto Keystone). Zoom / focus
Lens movement设置Setting
1/5Auto setupInput search                                                       Off                                                  Auto PC adj.                                                           O\
n                                                     Auto Keystone                                                         Off
设置Setting
1/5
Auto setup
Input search                                                       Off                                                  Auto PC adj.                                                           O\
n                                                     Auto Keystone                                                         Off
ZOOM
 FOCUS
FAST
SELECT : ENTER
LENS
SHIFT
FAST
SELECT : ENTER
 Note:  The arrow mark displays in black when 
the lens is not moved. It turns red once 
the lens is moved for adjustment.
Basic operation 
Auto setup 
LENS SHIFT  FOCUS 
ZOOM 
ZOOM/FOCUS 
LENS SHIFT 
360.2
141.7VOL- VOL+AUDIO
AUDIO
IN2
AUDIO
IN1 AUDIO
OUT
S-VIDEO
VIDEO R/C
IN R/C
OUT
RS-232C
DVI-D
P/PR
MONITOR OUT
VGA 
ING/Y
B/PBH/HV V